CA2824399C - Molybdenum disulfide powders and methods and apparatus for producing the same - Google Patents

Molybdenum disulfide powders and methods and apparatus for producing the same Download PDF

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Publication number
CA2824399C
CA2824399C CA2824399A CA2824399A CA2824399C CA 2824399 C CA2824399 C CA 2824399C CA 2824399 A CA2824399 A CA 2824399A CA 2824399 A CA2824399 A CA 2824399A CA 2824399 C CA2824399 C CA 2824399C
Authority
CA
Canada
Prior art keywords
oil
molybdenum disulfide
jet mill
product
powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2824399A
Other languages
English (en)
French (fr)
Other versions
CA2824399A1 (en
Inventor
Gregory Rue LOGUE
Larry GIANNOTTI
Gary G. DE GALA
James A. Cole
David L. COTTRELL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Climax Molybdenum Co
Original Assignee
Climax Molybdenum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Climax Molybdenum Co filed Critical Climax Molybdenum Co
Priority to CA3013250A priority Critical patent/CA3013250C/en
Publication of CA2824399A1 publication Critical patent/CA2824399A1/en
Application granted granted Critical
Publication of CA2824399C publication Critical patent/CA2824399C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • B02C19/068—Jet mills of the fluidised-bed type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/06—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)
CA2824399A 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same Active CA2824399C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3013250A CA3013250C (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161439571P 2011-02-04 2011-02-04
US61/439,571 2011-02-04
PCT/US2012/023757 WO2012106592A2 (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3013250A Division CA3013250C (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same

Publications (2)

Publication Number Publication Date
CA2824399A1 CA2824399A1 (en) 2012-08-09
CA2824399C true CA2824399C (en) 2018-09-18

Family

ID=46600819

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2824399A Active CA2824399C (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same
CA3013250A Active CA3013250C (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3013250A Active CA3013250C (en) 2011-02-04 2012-02-03 Molybdenum disulfide powders and methods and apparatus for producing the same

Country Status (5)

Country Link
US (3) US8808661B2 (ja)
EP (3) EP2805918B1 (ja)
JP (4) JP6273146B2 (ja)
CA (2) CA2824399C (ja)
WO (1) WO2012106592A2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3058215C (en) * 2018-10-12 2023-09-26 Disa, Llc High slurry density hydraulic disassociation system
CN109806531B (zh) * 2019-01-30 2020-04-24 河南理工大学 一种低碳气体水合物粉碎抑爆装置
CN112024087A (zh) * 2020-08-06 2020-12-04 包头永真静平磁性材料科技有限公司 一种用于钕铁硼生产的气流磨装置
JP7078197B1 (ja) * 2021-03-24 2022-05-31 Dic株式会社 二硫化モリブデン粒子及び潤滑組成物

Family Cites Families (40)

* Cited by examiner, † Cited by third party
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US2367946A (en) * 1942-12-15 1945-01-23 Westinghouse Electric & Mfg Co Process of producing metallic disulphides, tellurides, and selenides
US2686156A (en) * 1951-12-08 1954-08-10 Westinghouse Electric Corp Preparation of stable molybdenum disulfide lubricants
US2892741A (en) 1954-09-01 1959-06-30 Alpha Molykote Corp Method of preparing lubricative crystalline molybdenum disulfide
US2983453A (en) * 1958-03-13 1961-05-09 Socony Mobil Oil Co Inc Method of pulverization
GB926516A (en) * 1958-10-29 1963-05-22 American Metal Climax Inc Method of producing molybdenum disulphide powder suitable for use as a lubricant
US3062741A (en) 1959-08-17 1962-11-06 Acheson Ind Inc Molybdenum disulfide lubricant and method for making same
US3156420A (en) 1959-08-17 1964-11-10 Acheson Ind Inc Method for making molybdenum disulfide
US3082065A (en) 1960-07-11 1963-03-19 American Metal Climax Inc Method of preparing pulverized molybdenum disulfide
US3073779A (en) * 1960-07-20 1963-01-15 American Metal Climax Inc Method of preparing molybdenum disulfide powder
GB1126483A (en) * 1964-09-25 1968-09-05 British Petroleum Co Separation of straight chain hydrocarbons from mixtures
GB1282875A (en) * 1968-09-27 1972-07-26 British Petroleum Co Oleophilic metal sulphides
US3842009A (en) 1970-10-19 1974-10-15 American Metal Climax Inc Molybdenum disulfide containing lubricant
US3661508A (en) 1970-12-14 1972-05-09 Sylvania Electric Prod Process for producing molybdenum disulfide
US4243554A (en) 1979-06-11 1981-01-06 Union Carbide Corporation Molybdenum disulfide catalyst and the preparation thereof
US4284244A (en) 1979-09-19 1981-08-18 Amax, Inc. Process for producing high grade molybdenum disulfide powder
JPS5918107A (ja) * 1982-07-19 1984-01-30 Central Glass Co Ltd 改質されたフッ化黒鉛からなる固体潤滑剤
JPS6064647A (ja) 1983-09-19 1985-04-13 フロイント産業株式会社 コ−チング方法および装置
US4606817A (en) * 1985-01-31 1986-08-19 Amax Inc. Recovery of molybdenite
GB8628586D0 (en) * 1986-11-29 1987-01-07 Tioxide Group Plc Mill
GB8720904D0 (en) * 1987-09-05 1987-10-14 Tioxide Group Plc Mill
JPH01176006A (ja) * 1987-12-29 1989-07-12 Sekometsukusu Kk 防爆射出成形用金属の製造方法および防爆射出成形用金属
JPH0664909A (ja) 1991-06-14 1994-03-08 Nippon Steel Chem Co Ltd 炭素質原料混練粉砕方法
GB9226994D0 (en) * 1992-12-24 1993-02-17 Tioxide Group Services Ltd Method of milling
US5512406A (en) 1993-10-14 1996-04-30 Canon Kabushiki Kaisha Toners of different size for electrophotography
JPH10118479A (ja) 1996-10-15 1998-05-12 Yasuo Kobayashi 表面改質粉体およびその製造方法並びに粉体表面改質 装置
CN1188218C (zh) * 2000-06-01 2005-02-09 大金工业株式会社 粉碎树脂粒子的制造方法和装置
JP3931564B2 (ja) * 2001-01-25 2007-06-20 住友金属工業株式会社 耐焼付き性及び防錆性に優れた鋼管用ねじ継手
SI1572367T1 (sl) 2002-12-13 2009-10-31 Syngenta Participations Ag Postopek preslojevanja fino mletih trdnih snovi
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US8507090B2 (en) * 2011-04-27 2013-08-13 Climax Engineered Materials, Llc Spherical molybdenum disulfide powders, molybdenum disulfide coatings, and methods for producing same

Also Published As

Publication number Publication date
CA3013250A1 (en) 2012-08-09
US10549286B2 (en) 2020-02-04
JP6247187B2 (ja) 2017-12-13
US20120202063A1 (en) 2012-08-09
EP2670532B1 (en) 2019-09-11
WO2012106592A2 (en) 2012-08-09
EP2670532A2 (en) 2013-12-11
EP2805918A2 (en) 2014-11-26
EP2670532A4 (en) 2015-01-21
EP2805918A3 (en) 2015-01-28
US9878332B2 (en) 2018-01-30
JP2015044736A (ja) 2015-03-12
JP2015038033A (ja) 2015-02-26
EP2805917B1 (en) 2018-04-11
JP6118299B2 (ja) 2017-04-19
JP6581164B2 (ja) 2019-09-25
EP2805918B1 (en) 2016-02-03
US20140308443A1 (en) 2014-10-16
EP2805917A3 (en) 2015-01-21
US20140306043A1 (en) 2014-10-16
JP6273146B2 (ja) 2018-01-31
JP2014511323A (ja) 2014-05-15
EP2805917A2 (en) 2014-11-26
CA2824399A1 (en) 2012-08-09
JP2018048077A (ja) 2018-03-29
CA3013250C (en) 2020-10-27
US8808661B2 (en) 2014-08-19
WO2012106592A3 (en) 2012-10-18

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Effective date: 20160830